SP & PC - Does't belong to the category of special function registers

Q.  Which among the below stated registers does not belong to the category of special function registers?
- Published on 06 Nov 15

a. TCON & TMOD
b. TH0 & TL0
c. P0 & P1
d. SP & PC

ANSWER: SP & PC

Post your comment / Share knowledge


Enter the code shown above:

(Note: If you cannot read the numbers in the above image, reload the page to generate a new one.)